Hyoyeon wears unflattering outfit at the airport?

Recently, 아이들은 of SNSD were spotted at the airport 하고 회원 rocked 은 자신의 airport fashion style. Some회원은 impressed with 들은 simple yet flattering outfits 그러나 some 보았다 otherwise. With autumn and it's chilly breeze 에 들어 오면, the girls were 을 입고 jacket style outfits coupled with 은 간단 sneakers and shorts. 

However, Hyoyeon mixed and matched as she wore a denim 드레스를. She wore a 흰색 jacket over it and coupled it with boys shoes and socks showing. The outfit makes 그녀에게 확인 like she is 에가는 school (Old 학교 style). What do you think?